This production line is designed for manufacturing Polypropylene (PP) / Polycarbonate (PC) hollow grid sheets. These lightweight yet durable sheets are widely used in construction, decoration, advertising displays, sound insulation, road protection, and packaging.
Compared with traditional paper-based packaging materials, Polypropylene hollow sheets offer superior properties such as:
- Low weight and high strength
- Moisture resistance
- Corrosion resistance
- Excellent durability
The sheets can be produced in widths ranging from 1220 mm to 3000 mm with a thickness of 2–10 mm.
| Model of Extruder | SJ150×36 | SJ-120/35, SJ-65/30 | SJ-100/35, SJ-45/30 |
| Product Width | 2300, 2500, 2600 mm | 2100 mm | 1100 mm, 1300 mm |
| Product Thickness | 2–10 mm | 2–10 mm | 2–10 mm |
